The Winklevoss Twins Plan to Invest $100 Million in the Coin That Outperformed Bitcoin
The Winklevoss twins' investment fund plans to invest up to $100 million in a Zcash (ZEC) ETF, which would trade on Nasdaq as WINK. The fund, advised by Cypherpunk Technologies (CYPH), aims to charge a 0.25% fee. Gemini Trust Company, part of the twins' Gemini exchange group, will securely store the coins. The move could benefit Gemini (GEMI), which has seen declining revenue and losses. The ETF's approval and actual investment remain uncertain.
How this was made

The 30-second read
Why it matters
If approved, the ETF could create new demand for ZEC and generate fee income for Gemini, but regulatory uncertainty and the non‑binding pledge temper expectations.
Market read
First report of a major crypto‑ETF filing; could affect ZEC price, Gemini stock, and related crypto service providers.
What to watch
SEC's stance on privacy‑focused crypto ETFs and potential conflicts of interest with Gemini's custody role.
Background
The filing introduces a new Zcash ETF (ticker WINK) and signals possible capital inflow from the Winklevoss twins, while Gemini seeks to revive its custody revenue.
Ticker impact
The Winklevoss twins filed for a spot Zcash ETF and indicated up to $100 million of interest, a fresh catalyst for ZEC.
possible upward pressure if SEC approval and capital deployment occur
The filing is new, but actual investment is non‑binding; impact depends on regulatory approval and execution.
Gemini (NASDAQ:GEMI) is seeking new revenue from the Zcash ETF custody business after a sharp revenue decline and large loss.
likely modest upside if the ETF is approved and Gemini secures custody fees
Gemini's stock is already down >80%; any positive news on the ETF could provide a catalyst, but approval risk remains high.
Cypherpunk Technologies (NASDAQ:CYPH) is named as the Zcash ecosystem partner and adviser to the ETF, linking its balance‑sheet exposure to ZEC.
potential modest upside if the ETF launch validates CYPH's advisory role
CYPH's exposure is indirect; the primary driver is the ETF filing, not a direct corporate action.
Market effects
May spur further crypto‑ETF launches and increase institutional interest in privacy coins.
U.S. crypto‑related stocks could see short‑term volatility as investors assess regulatory risk.
Highlights ongoing U.S. regulatory scrutiny of crypto products, relevant for global crypto markets.
Counterpoint
The non‑binding nature of the $100 M pledge and recent regulatory setbacks could limit any real price impact.
Key entities
- ETFWinklevoss Zcash ETF
Proposed spot Zcash ETF filing with the SEC.
- InvestorWinklevoss Twins
Potential $100 M investor in the ETF.
- CustodianGemini Trust Company
Potential custodian for the ETF, part of Gemini Group.


